Honolulu, HI

1:01 PM HST on May 23, 2017 (GMT -1000)
Honolulu International

Weather History for PHNL - May, 2015

Change the Weather History Date:

Month of May, 2015

  Max Avg Min Sum
Temperature  
Max Temperature 87 °F 83 °F 79 °F
Mean Temperature 79 °F 76 °F 70 °F
Min Temperature 72 °F 69 °F 57 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 14 11 4 349
Growing Degree Days (base 50) 28 25 20 784
Dew Point  
Dew Point 69 °F 63 °F 54 °F
Precipitation  
Precipitation 0.04 in 0.01 in 0.00 in 0.13 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 28 mph 11 mph 0 mph
Gust Wind 37 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.17 in 30.03 in 29.90 in

Monthly Weather History Graph

Monthly Weather History Graph

Search for Another Location

Airport or City:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

May. 18, 2015 Rise Set
Actual Time 5:52 AM HST 7:04 PM HST
Civil Twilight 5:28 AM HST 7:28 PM HST
Nautical Twilight 4:59 AM HST 7:56 PM HST
Astronomical Twilight 4:30 AM HST 8:26 PM HST
Moon 6:33 AM HST (5/18) 7:57 PM HST (5/18)
Length of Visible Light 13h 59m
Length of Day
13h 11m
New Moon, 1% of the Moon is Illuminated
May 18
New Moon
May 25
First Quarter
Jun 2
Full
Jun 9
Last Quarter
Jun 16
New

Daily Weather History & Observations

2015 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 79 73 67 66 63 59 100 77 54 30.09 30.06 30.02 10 10 9 21 13 28 T Rain
2 80 74 67 63 62 61 87 73 58 30.06 30.03 29.98 10 10 9 24 13 30 0.00  
3 83 76 69 64 61 57 84 64 43 30.05 30.01 29.95 10 10 9 23 13 29 T Rain
4 84 78 71 68 63 57 90 67 43 30.07 30.03 29.98 10 10 7 26 13 31 0.01 Rain , Tornado
5 82 76 70 68 64 61 90 72 54 30.09 30.05 30.00 10 10 8 24 12 30 0.01  
6 82 76 70 64 63 60 79 65 51 30.06 30.02 29.97 10 10 9 23 13 31 T Rain
7 83 77 70 65 63 62 79 65 51 30.02 30.00 29.96 10 10 10 22 13 29 0.00  
8 79 74 68 69 66 64 100 81 62 30.07 30.01 29.96 10 10 9 24 13 31 0.03 Rain
9 81 75 69 66 64 62 90 72 54 30.10 30.05 30.01 10 10 10 25 14 31 T Rain
10 82 76 70 65 64 63 79 67 55 30.13 30.07 30.04 10 10 10 28 15 37 0.00  
11 81 76 71 64 62 59 79 65 51 30.13 30.09 30.04 10 10 10 25 15 33 T Rain
12 83 77 71 63 62 61 73 60 47 30.12 30.07 30.02 10 10 10 23 14 29 0.00  
13 84 78 71 65 62 59 73 60 46 30.09 30.05 30.01 10 10 10 24 14 33 0.00  
14 82 76 70 68 65 63 84 71 58 30.11 30.05 30.01 10 10 10 24 12 28 0.02  
15 83 76 68 64 63 59 84 65 46 30.11 30.07 30.02 10 10 10 20 8 25 0.00  
16 83 72 60 68 64 55 100 76 51 30.12 30.08 30.03 10 10 10 24 12 33 0.01  
17 82 77 71 66 64 62 79 69 58 30.10 30.07 30.03 10 10 10 28 14 32 0.00  
18 85 78 71 65 62 60 73 60 47 30.17 30.10 30.06 10 10 10 23 13 30 0.00  
19 85 79 72 65 63 61 73 59 44 30.16 30.12 30.08 10 10 10 23 13 29 0.00  
20 83 70 57 67 65 64 100 78 55 30.14 30.08 30.02 10 10 10 20 11 24 T  
21 83 77 71 66 64 62 73 64 54 30.02 29.96 29.93 10 10 10 15 6 18 0.00  
22 84 77 70 69 67 65 84 71 58 30.04 29.97 29.93 10 10 5 18 6 30 T Rain
23 83 78 72 65 61 57 79 63 47 30.10 30.04 30.01 10 10 10 21 10 28 0.00  
24 82 77 71 61 59 57 68 57 45 30.09 30.05 30.00 10 10 10 18 7 31 0.00  
25 82 75 68 63 60 54 76 58 39 30.02 29.97 29.93 10 10 10 14 8 18 0.00  
26 84 78 71 65 62 58 73 59 45 29.99 29.94 29.91 10 10 7 14 6 17 T Rain
27 83 76 69 66 64 62 78 66 54 29.99 29.94 29.90 10 10 10 15 5 21 0.00  
28 84 78 72 69 65 62 79 65 51 30.02 29.96 29.93 10 10 10 15 6 18 0.04  
29 86 78 69 67 65 63 84 65 45 30.01 29.97 29.94 10 10 9 13 6 20 0.01 Rain
30 87 78 69 68 66 64 84 68 51 30.01 29.96 29.92 10 10 10 21 7 28 0.00 Rain
31 85 79 72 69 67 66 84 70 55 30.01 29.97 29.93 10 10 10 21 9 26 T